56872-63-0Relevant academic research and scientific papers
Nitrile-promoted Rh-catalyzed intermolecular hydroacylation of olefins with salicylaldehyde
Imai, Masanori,Tanaka, Masakazu,Nagumo, Shinji,Kawahara, Norio,Suemune, Hiroshi
, p. 2543 - 2546 (2007)
Rh-catalyzed intermolecular hydroacylation between salicylaldehyde and alkenylnitriles proceeded at room temperature to preferentially give normal-hydroacylated products. Addition of CH3CN and NaOAc accelerated the Rh-catalyzed hydroacylation of monoolefins to exclusively produce the normal-hydroacylated products under mild reaction conditions. Plausible mechanisms for the regioselections are also described.
6-(3-SUBSTITUTED AMINO-2-HYDROXYPROPOXYARYL)-4,5-DIHYDRO-3(2H)-PYRIDAZINONES
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, (2008/06/13)
The compounds are 6-(3-substituted amino-2-hydroxypropoxyaryl)-4,5-dihydro-3(2H)-pyridazinones which are β-adrenergic blocking agents.
